As the developers of Open Journal Systems, Open Conference Systems, Open Harvester Systems, and Open Monograph Press, the PKP team are experts in helping journal managers and conference organizers make the most of their online publishing projects. PKP Publishing Services offers support for:

As a customer of PKP Publishing Services, you will not only receive direct, personalized support from the PKP Development Team, but will be contributing to the ongoing development of the PKP applications. All funds raised by PKP Publishing Services go directly toward enhancing our free, open source software. For more information, please contact us.

What are you trying to modify? If it's general terms in the user interface, locale/es_ES/locale.xml is the file to change; if you'd like to modify the built-in email templates, use the Journal Manager's "Prepared Emails" pages. If your modifications aren't being reflected, try deleting the data cache as Site Administrator, and make sure that the cache directory and all its contents are writable by the web server.

Yes, all role names are in the locale.inc.php file. Almost all translation content is in this file, except for plugin-specific locale data and emails. Look for e.g. user.role.siteAdmin. Terms may appear in several places if they are used in different contexts.

I want add status for articles that author can see (Completed, Active, Awaiting assignment, Queued for editing, Queued for review, ...). And i want add a meter of days in the role's reviewer, the meter indicates number days that the reviewer haves for evaluate the article.